#83C43F#83C43F

#83C43F is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.0% C 0.176 H 131.9°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#83C43F
RGB	rgb(131, 196, 63)
HSL	hsl(89, 53%, 51%)
HSV	hsv(89, 68%, 77%)
CMYK	cmyk(33.2%, 0%, 67.9%, 23.1%)
CIE-LAB	lab(72.67, -41.77, 57.68)
CIE-LCH	lch(72.67, 71.22, 125.91°)
OKLab	oklab(75.03% -0.1176 0.1311)
OKLCH	oklch(75.03% 0.176 131.9)
XYZ	xyz(29.9969, 44.6629, 11.7420)
Luminance	0.4466 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C43F #803FC4

analogous

#C4C23F #83C43F #40C43F

triadic

#83C43F #3F83C4 #C43F83

tetradic

#83C43F #3FC4C2 #803FC4 #C43F40

square

#83C43F #3FC4C2 #803FC4 #C43F40

split-complementary

#83C43F #3F40C4 #C23FC4

monochromatic

#456820 #64972E #83C43F #A1D26E #BFE19D

Accessibility & contrast

On white

2.11

#83C43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#83C43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C43F

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C43F	#FFFFFF	#000000	##000000
##83C43F	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62C

Deuteranopia (green-blind)

#C3B14A

Tritanopia (blue-blind)

#85BCA9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #83c43f;
/* rgb */ color: rgb(131, 196, 63);
/* oklch */ color: oklch(75.0% 0.176 131.9);

Tailwind

colors: {
  custom: {
    50: '#abd67b',
    500: '#83c43f',
    950: '#000000',
  },
}

SCSS

$custom: #83c43f;
$custom-light: #abd67b;
$custom-dark: #000000;

JSON

{
  "hex": "#83c43f",
  "rgb": {
    "r": 131,
    "g": 196,
    "b": 63
  },
  "hsl": {
    "h": 89.323,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75027,
    "c": 0.17613,
    "h": 131.9
  },
  "luminance": 0.44664
}

Semantic roles & 50–950 ramp

primary

#83C43F

secondary

#AF92CD

accent

#4BDC92

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #83C43F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →